
Dung H. Bui
Examiner (ID: 5791, Phone: (571)270-7077 , Office: P/1773 )
| Most Active Art Unit | 1773 |
| Art Unit(s) | 1776, 1775, 1773, 4153, 1797, 1772 |
| Total Applications | 1706 |
| Issued Applications | 1288 |
| Pending Applications | 187 |
| Abandoned Applications | 273 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19430564
[patent_doc_number] => 20240299062
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-12
[patent_title] => CARDIAC LEAD EXTRACTION DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/292350
[patent_app_country] => US
[patent_app_date] => 2022-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 73837
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292350
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/292350 | CARDIAC LEAD EXTRACTION DEVICE | Jul 26, 2022 | Pending |
Array
(
[id] => 18147229
[patent_doc_number] => 20230021086
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => MULTIPURPOSE HANDLES AND MEDICAL SNARE OR OTHER DEVICES INCORPORATING THEM
[patent_app_type] => utility
[patent_app_number] => 17/865454
[patent_app_country] => US
[patent_app_date] => 2022-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7394
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865454
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/865454 | Multipurpose handles and medical snare or other devices incorporating them | Jul 14, 2022 | Issued |
Array
(
[id] => 17958360
[patent_doc_number] => 20220338940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-27
[patent_title] => METHOD FOR DELIVERY OF PROSTHETIC AORTIC VALVE
[patent_app_type] => utility
[patent_app_number] => 17/860258
[patent_app_country] => US
[patent_app_date] => 2022-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22634
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 350
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860258
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/860258 | Method for delivery of prosthetic aortic valve | Jul 7, 2022 | Issued |
Array
(
[id] => 17944552
[patent_doc_number] => 20220331569
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-20
[patent_title] => SHEATH STEPWISE DILATION
[patent_app_type] => utility
[patent_app_number] => 17/858349
[patent_app_country] => US
[patent_app_date] => 2022-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14341
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858349
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/858349 | Sheath stepwise dilation | Jul 5, 2022 | Issued |
Array
(
[id] => 19960157
[patent_doc_number] => 12329628
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Delivery catheter system
[patent_app_type] => utility
[patent_app_number] => 17/849656
[patent_app_country] => US
[patent_app_date] => 2022-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 1196
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849656
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/849656 | Delivery catheter system | Jun 25, 2022 | Issued |
Array
(
[id] => 17911570
[patent_doc_number] => 20220313965
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => EXPANDABLE TISSUE DILATOR FOR DILATING TISSUE AROUND A SPINAL COLUMN
[patent_app_type] => utility
[patent_app_number] => 17/848640
[patent_app_country] => US
[patent_app_date] => 2022-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4655
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848640
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/848640 | EXPANDABLE TISSUE DILATOR FOR DILATING TISSUE AROUND A SPINAL COLUMN | Jun 23, 2022 | Abandoned |
Array
(
[id] => 18064277
[patent_doc_number] => 20220395364
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-15
[patent_title] => LINKING ELEMENTS FOR IMPLANTABLE SPHINCTER ASSISTANCE DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/847234
[patent_app_country] => US
[patent_app_date] => 2022-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11060
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847234
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/847234 | Linking elements for implantable sphincter assistance device | Jun 22, 2022 | Issued |
Array
(
[id] => 17910909
[patent_doc_number] => 20220313304
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => PROPULSION SYSTEM FOR INERTIAL ENERGY TRANSFER TO DISRUPT VASCULAR LESIONS
[patent_app_type] => utility
[patent_app_number] => 17/847874
[patent_app_country] => US
[patent_app_date] => 2022-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10842
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847874
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/847874 | Propulsion system for inertial energy transfer to disrupt vascular lesions | Jun 22, 2022 | Issued |
Array
(
[id] => 19807946
[patent_doc_number] => 12239304
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-04
[patent_title] => Biocompatible biomedical occlusion device
[patent_app_type] => utility
[patent_app_number] => 17/837111
[patent_app_country] => US
[patent_app_date] => 2022-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 17
[patent_no_of_words] => 13031
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837111
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/837111 | Biocompatible biomedical occlusion device | Jun 9, 2022 | Issued |
Array
(
[id] => 17865630
[patent_doc_number] => 20220288365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-15
[patent_title] => DILATOR
[patent_app_type] => utility
[patent_app_number] => 17/830621
[patent_app_country] => US
[patent_app_date] => 2022-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14137
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830621
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/830621 | Dilator | Jun 1, 2022 | Issued |
Array
(
[id] => 17850299
[patent_doc_number] => 20220280340
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => OCULAR DELIVERY SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 17/827494
[patent_app_country] => US
[patent_app_date] => 2022-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18490
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827494
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/827494 | Ocular delivery systems and methods | May 26, 2022 | Issued |
Array
(
[id] => 19164675
[patent_doc_number] => 11980557
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-14
[patent_title] => Stent delivery systems
[patent_app_type] => utility
[patent_app_number] => 17/825040
[patent_app_country] => US
[patent_app_date] => 2022-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 6731
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825040
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/825040 | Stent delivery systems | May 25, 2022 | Issued |
Array
(
[id] => 19316462
[patent_doc_number] => 20240238002
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS
[patent_app_type] => utility
[patent_app_number] => 18/562038
[patent_app_country] => US
[patent_app_date] => 2022-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5361
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562038
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/562038 | THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS | May 18, 2022 | Pending |
Array
(
[id] => 17805426
[patent_doc_number] => 20220257261
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-18
[patent_title] => Tourniquet
[patent_app_type] => utility
[patent_app_number] => 17/739352
[patent_app_country] => US
[patent_app_date] => 2022-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7268
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739352
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/739352 | Tourniquet | May 8, 2022 | Abandoned |
Array
(
[id] => 18018585
[patent_doc_number] => 20220370084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-24
[patent_title] => ASPIRATION MEDICAL DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/736244
[patent_app_country] => US
[patent_app_date] => 2022-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5725
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736244
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/736244 | Aspiration medical device | May 3, 2022 | Issued |
Array
(
[id] => 19352777
[patent_doc_number] => 12053202
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Tissue treatment with pulsatile shear waves
[patent_app_type] => utility
[patent_app_number] => 17/661486
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 6777
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661486
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661486 | Tissue treatment with pulsatile shear waves | Apr 28, 2022 | Issued |
Array
(
[id] => 19352777
[patent_doc_number] => 12053202
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Tissue treatment with pulsatile shear waves
[patent_app_type] => utility
[patent_app_number] => 17/661486
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 6777
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661486
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661486 | Tissue treatment with pulsatile shear waves | Apr 28, 2022 | Issued |
Array
(
[id] => 19352777
[patent_doc_number] => 12053202
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Tissue treatment with pulsatile shear waves
[patent_app_type] => utility
[patent_app_number] => 17/661486
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 6777
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661486
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661486 | Tissue treatment with pulsatile shear waves | Apr 28, 2022 | Issued |
Array
(
[id] => 19352777
[patent_doc_number] => 12053202
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Tissue treatment with pulsatile shear waves
[patent_app_type] => utility
[patent_app_number] => 17/661486
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 6777
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661486
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661486 | Tissue treatment with pulsatile shear waves | Apr 28, 2022 | Issued |
Array
(
[id] => 17910871
[patent_doc_number] => 20220313266
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => DEVICES AND METHODS FOR THE TREATMENT OF EPISTAXIS AND FOR AESTHETIC MEDICINE
[patent_app_type] => utility
[patent_app_number] => 17/712131
[patent_app_country] => US
[patent_app_date] => 2022-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3630
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712131
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/712131 | Devices and methods for the treatment of epistaxis and for aesthetic medicine | Apr 1, 2022 | Issued |